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Domain Name: Detail: more(+) / less(-) Time: 2025-10-16 16:22:18 UTC

Analyzing DNSSEC problems for bu.edu

.
Found 3 DNSKEY records for .
DS=20326/SHA-256 verifies DNSKEY=20326/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
edu
Found 1 DS records for edu in the . zone
DS=35663/SHA-256 has algorithm ECDSAP256SHA256
Found 1 RRSIGs over DS RRset
RRSIG=61809 and DNSKEY=61809 verifies the DS RRset
Found 3 DNSKEY records for edu
DS=35663/SHA-256 verifies DNSKEY=35663/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
bu.edu
No DS records found for bu.edu in the edu zone
No DNSKEY records found
edns02.bu.edu is authoritative for bu.edu
edns01.bu.edu serial (970869164) differs from edns03.bu.edu serial (970869166)
bu.edu A RR has value 128.197.236.4
No RRSIGs found
bu.edu
edns01.bu.edu is authoritative for bu.edu
bu.edu A RR has value 128.197.236.4
No RRSIGs found
bu.edu
edns03.bu.edu is authoritative for bu.edu
bu.edu A RR has value 128.197.236.4
No RRSIGs found

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DNSSEC Debugger

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